A) Item is AC220V(EU Plug).
B)The control box and Plug are not waterproof
c)There is a connector in 220V srting light , used for connecting with each 10m string light.
*The lights string is rain-proof but the plug and the controller is non-waterproof,you should protect them well when use them outside.
*Direct connection 110V voltage. It does not require a transformer.
*10 meters connect with tail plug can support up to 50 meter
*Every string has 8 different modes: combination, in waves, sequential, slogs lo, chasing/flash, slow fade, twinkle/flash, and steady on
*Super bright and perfect decoration for party, room, garden, home and Christmas. Total 100 led light string
*Input Voltage: AC220V(EU/plug)
*LED color: Red ,Green ,Blue ,Pink, Purple ,Yellow,white,Warm white, RGB
*Bulbs Per Set: 10M-100 LED ; 20M 200LED; 30M 300LED
*String Light length: Approx 10 Meters
*Distance between each 2 bulbs: Aprrox. 9cm
*Working Environment: Indoor and Outdoor
*Adapter/ Transformer: Included
*Waterproof:Yes (Note: The control box and Plug are not waterproof)